Order 20224.
2574 conjugacy classes of subgroups.
The subgroup lattice has 580 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C2×#19098462 | C2 | semidirect |
| 5. #23761634 | C2 | semidirect |
| 6. #23761629 | C2 | semidirect |
| 29. #380×C79 | C4 | semidirect |
| 77. C2×C4⋊C4×C79 | C2×C4 | semidirect |
| 81. #95×C79 | C2×C4 | semidirect |
| 146. C22×C4×C79 | C4⋊C4 | semidirect |
| 246. C22×C79 | #389 | semidirect |
| 272. C4×C79 | #385 | semidirect |
| 298. C79 | #14697 | semidirect |
| 315. #380 | Dic79 | semidirect |
| 353. C2×C4⋊C4 | C2×Dic79 | semidirect |
| 371. #95 | C2×Dic79 | semidirect |
| 430. C22×C4 | C4⋊Dic79 | semidirect |
| 536. C22 | #19098462 | semidirect |
| 566. C4 | #19098438 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C23×C4×Dic79 | 2 |
| C2×#19098462 | 2 |
| C2×#19098438 | 2 |
| C2×#19098423 | 2 |
| #23761634 | 2 |
| #23761629 | 2 |
| #23761622 | 2 |
| C2×#380×C79 | 2 |
| #14697 | 79 |